# name : rpact getPowerRates prop 2arm
# key : rpact.getPowerRates.prop.2arm
# contributor: Shuguang Sun
# --
rpact::getPowerRates(groups = ${1:2},
              riskRatio = FALSE, thetaH0 = ${2:0},
              pi1 = ${3:active}, pi2 = ${4:reference},
              directionUpper = NA,
              maxNumberOfSubjects = ${5:n},
              allocationRatioPlanned = ${6:NA})
